USB: serial: option: add Telit ME910 ECM composition

commit 6431866b6707d27151be381252d6eef13025cfce upstream.

This patch adds Telit ME910 family ECM composition 0x1102.

Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index fb544340888b0dd2e74bb0b96665c3d10d2e14a0..faf833e8f55739eba89cae43d0430b5671dd2f8a 100644 (file)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1148,6 +1148,8 @@ static const struct usb_device_id option_ids[] = {
          .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) },
        { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM),
          .driver_info = NCTRL(0) | RSVD(3) },
+       { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1102, 0xff),    /* Telit ME910 (ECM) */
+         .driver_info = NCTRL(0) },
        { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910),
          .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
        { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4),